CN210450149U - Controllable formula water cavity way perfusion device - Google Patents
Controllable formula water cavity way perfusion device Download PDFInfo
- Publication number
- CN210450149U CN210450149U CN201921029628.9U CN201921029628U CN210450149U CN 210450149 U CN210450149 U CN 210450149U CN 201921029628 U CN201921029628 U CN 201921029628U CN 210450149 U CN210450149 U CN 210450149U
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- water
- perfusion
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- wash basin
- regulating valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 170
- 230000010412 perfusion Effects 0.000 title claims abstract description 86
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 230000001105 regulatory effect Effects 0.000 claims abstract description 46
- 239000003814 drug Substances 0.000 claims abstract description 45
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims description 32
- 102000004190 Enzymes Human genes 0.000 claims description 9
- 108090000790 Enzymes Proteins 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 239000003657 drainage water Substances 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 17
- 238000006243 chemical reaction Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 239000000126 substance Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000002791 soaking Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a pair of controllable formula water cavity says perfusion device, include: the device comprises a wash basin, a three-way valve, a first pressure regulating valve, a perfusion pump and a circulating pipeline; the bottom of the wash basin is provided with a drainage/liquid medicine conversion valve, a plurality of water spraying ports are arranged in the wash basin, each water spraying port is matched with a detachably connected perfusion nozzle, and the perfusion nozzles are used for connecting and connecting flexible pipes. The utility model discloses in, set up the air-vent valve between three-way valve and wash basin, through the cooperation of air-vent valve and perfusion pump, can realize the control to each perfusion shower nozzle perfusion velocity of flow to the inside hydraulic pressure of accurate control perfusion in-process hose avoids the hose to rise brokenly and guarantees the impact force of interior hose inner wall again promptly, improves the cleaning performance.
Description
Technical Field
The utility model relates to a medical hose cleaning equipment technical field especially relates to a controllable formula water cavity way perfusion device.
Background
Medical instruments need to be cleaned and sterilized before and after use. At present, the cleaning mode of the medical instrument is mainly cleaning through a water spraying mode, for the lumen type medical instrument, due to the complex internal structure and the limitation of equipment during cleaning, the inside of the lumen is difficult to clean, the inner wall of the lumen is difficult to clean thoroughly in the cleaning process, and the cleanness of the medical instrument cannot be guaranteed. Moreover, for the hose with thin wall, if the water pressure is too high in the perfusion process, the hose is easy to be broken; if the water pressure is small, it is difficult to secure the cleaning effect.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem that the background art exists, the utility model provides a controllable formula water cavity says perfusion device.
The utility model provides a pair of controllable formula water cavity says perfusion device, include: the device comprises a wash basin, a three-way valve, a first pressure regulating valve, a perfusion pump and a circulating pipeline; a drainage/liquid medicine conversion valve is arranged at the bottom of the wash basin, is used for discharging sewage in the wash basin when the drainage/liquid medicine valve is at a drainage water level, and is used for inputting liquid medicine into the wash basin or discharging the liquid medicine in the wash basin when the drainage/liquid medicine valve is at a liquid medicine level;
a plurality of water spraying ports are arranged in the wash basin, each water spraying port is matched with a detachably connected perfusion nozzle, and the perfusion nozzles are used for connecting and connecting flexible pipes; when the perfusion spray head is in a disassembled state, the water spray nozzle is blocked; when the perfusion spray head is installed, the water spray opening is smooth;
the output end of the three-way valve is communicated with the input end of a first pressure regulating valve through a perfusion pump, and the output end of the first pressure regulating valve is respectively communicated with each water spraying port;
the first input end of the three-way valve is connected with a first water inlet pipe used for conveying clean water; the second input end of the three-way valve is communicated with the wash basin through a circulating pipeline, and a circulating liquid taking port is installed on the circulating pipeline.
Preferably, a rotary spray head is further installed in the wash basin, and the rotary spray head is connected with a second water inlet pipe for conveying clean water;
preferably, the water jets are distributed in sequence along the rotation trajectory of the rotary nozzle.
Preferably, a water flushing seat is installed in the wash basin, and each water spraying opening and the rotary spray head are installed on the water flushing seat.
Preferably, the water-temperature control device further comprises a water-temperature control valve, a filter and a first shunt pipe; the input end of the water temperature regulating valve is used for being connected with a tap water supply device and a hot water supply device, the output end of the water temperature regulating valve is connected with the input end of a filter, the output end of the filter is connected with the input end of a first shunt pipe, two output ends of the first shunt pipe are respectively connected with a first water inlet pipe and a second water inlet pipe, and a first water inlet pressure regulating valve and a second water inlet valve are respectively arranged on the first water inlet pipe and the second water inlet pipe.
Preferably, the filter further comprises a second pressure regulating valve, and the filter is connected with the first shunt pipe through the second pressure regulating valve.
Preferably, a temperature sensor is installed in the wash basin, and a flow meter is installed in each water spray port.
Preferably, the device further comprises a control module, wherein the control module is respectively connected with the temperature sensor, the water temperature regulating valve, each flow meter, the perfusion pump, the first pressure regulating valve, the second pressure regulating valve, the three-way valve and the drainage/liquid medicine valve.
Preferably, the device further comprises a second shunt pipe; the input end of the second shunt pipe is communicated with the output end of the first pressure regulating valve, a plurality of output ends of the second shunt pipe are respectively communicated with one or more water spraying ports, and the water spraying ports communicated with the same output end of the second shunt pipe are used for installing and inserting the perfusion nozzles with the same pipe diameter and softness; and each output end of the second shunt pipe is provided with a water control valve.
Preferably, an enzyme washing water feeding port is further arranged in the wash basin.
The utility model provides a controllable formula water cavity says perfusion device, the output of three-way valve and under the state that first input switched on, open the perfusion pump, the first inlet tube of accessible is intake and is washed the hose inner chamber that connects the plug through each perfusion, intakes through the second inlet tube and washes the hose outer wall through the rotatory water spray of rotatory nozzle, and drainage/liquid medicine switching valve is opened the drainage position simultaneously, washes the basin with sewage discharge. When the output end of the three-way valve is communicated with the second input end, the perfusion pump and the perfusion spray head can pump the liquid medicine in the wash basin to circularly perfuse and wash the inner wall of the hose, the soaking effect of the hose is improved through the circular flow of the liquid medicine, and the utilization rate of the liquid medicine and the cleaning effect of the hose are improved.
The utility model discloses in, set up the air-vent valve between three-way valve and wash basin, through the cooperation of air-vent valve and perfusion pump, can realize the control to each perfusion shower nozzle perfusion velocity of flow to the inside hydraulic pressure of accurate control perfusion in-process hose avoids the hose to rise brokenly and guarantees the impact force of interior hose inner wall again promptly, improves the cleaning performance.
The utility model discloses in, still can be as required abluent hose quantity and pipe diameter installation perfusion shower nozzle, improve the device to the adaptability of different clean demands, improve the flexibility of work. Meanwhile, the empty perfusion spray head is prevented from being installed, and the influence of the perfusion spray head on the stability of water pressure and flow of other nozzles in use in an idle state can be avoided.
The utility model provides a controllable formula water body chamber says perfusion device can be used to wash various pipe fittings, for example medical endoscope etc.. When other pipe fittings are cleaned, the inserting and connecting mode of the pipe fittings is the same as that of the hose adopted in the application.
Drawings
Fig. 1 is the utility model provides a controllable formula water cavity way perfusion device structure sketch map.
The figure is as follows: the device comprises a wash basin 1, a three-way valve 2, a first pressure regulating valve 3, a perfusion pump 4, a circulating pipeline 5, a drainage/liquid medicine switching valve 6, a water spray opening 7, a perfusion spray head 8, a first water inlet pipe 9, a circulating liquid taking opening 10, a rotary spray head 11, a second water inlet pipe 12, a flushing seat 13, a water temperature regulating valve 14, a filter 15, a first shunt pipe 16, an enzyme washing water inlet 17, a first water inlet pressure regulating valve 18, a second water inlet valve 19, a second pressure regulating valve 20, a temperature sensor 21, a flowmeter 22, a second shunt pipe 23 and a water control valve 24.
Detailed Description
Referring to fig. 1, the utility model provides a controllable formula water cavity says perfusion device, include: a wash basin 1, a three-way valve 2, a first pressure regulating valve 3, a perfusion pump 4 and a circulating pipeline 5. The bottom of the wash basin 1 is provided with a drainage/liquid medicine conversion valve 6, the drainage/liquid medicine valve 6 is used for discharging sewage in the wash basin 1 when being at a drainage water level, and the drainage/liquid medicine valve 6 is used for inputting liquid medicine into the wash basin 1 or discharging the liquid medicine in the wash basin 1 when being at a liquid medicine level. Specifically, when the drain/chemical liquid valve 6 is at the chemical liquid level, the chemical liquid may be input into the basin 1 from a preset chemical storage tank, or the chemical liquid in the basin 1 may be returned to the chemical storage tank, so as to recycle the chemical liquid cassette mechanism. When the drain/chemical valve 6 is closed, liquid leakage from the wash bowl is avoided.
A plurality of water spraying ports 7 are installed in the wash basin 1, each water spraying port 7 is matched with a detachable perfusion spray head 8, and the perfusion spray heads 8 are used for connecting and connecting hoses. When the perfusion nozzle 8 is detached, the water jet 7 is blocked. When the perfusion nozzle 8 is installed, the water jet 7 is smooth. So, in this embodiment, the perfusion shower nozzle 8 is installed to the hose quantity and the pipe diameter that can wash as required, improves the device to the adaptability of different clean demands, improves the flexibility of work. Meanwhile, the empty perfusion spray head 8 is prevented from being installed, and the perfusion spray head 8 can be prevented from influencing the stability of water pressure and flow of other nozzles in use in an idle state.
Specifically, in the present embodiment, an annular flange extending inward may be provided at one end of the water jet 7 connected to the perfusion nozzle 8, a spring extending and contracting in the axial direction of the water jet 7 may be installed inside the water jet 7, and a piston plate may be installed on the spring. So that the piston sheet abuts against the annular flange and is matched with the annular flange to block the water spray opening 7 in a natural state of the spring; when the perfusion nozzle 8 is installed on the water jet 7, the connection end of the perfusion nozzle 8 and the water jet 7 extends into the water jet 7 and pushes the piston sheet to be separated from the annular flange, so that the water jet 7 is smooth, and the perfusion nozzle 8 is communicated with the three-way valve 2.
The output end of the three-way valve 2 is communicated with the input end of the first pressure regulating valve 3 through the perfusion pump 4, and the output end of the first pressure regulating valve 3 is respectively communicated with the water spray ports 7.
The first input end of the three-way valve 2 is connected with a first water inlet pipe 9 for conveying clean water. The second input end of the three-way valve 2 is communicated with the wash basin 1 through a circulating pipeline 5, specifically, a circulating liquid taking port 10 communicated with the circulating pipeline 5 is installed in the wash basin 1, and liquid medicine in the wash basin 1 flows into the circulating pipeline 5 through the circulating liquid taking port 10.
So, under the state that the output of three-way valve 2 and first input switched on, open perfusion pump 4, the first inlet tube 9 of accessible is intake and is washed the hose inner chamber of connecing the socket through each perfusion shower nozzle 8, still intakes through second inlet tube 12 and washes the hose outer wall through the rotatory water spray of rotatory shower nozzle 11, and drainage/liquid medicine change-over valve 6 opens the drainage level simultaneously, washes the basin with sewage discharge. Meanwhile, the water after being washed is gathered in the wash basin 1 to further soak the hose so as to clean the outer wall of the hose. When the output end of the three-way valve 2 is communicated with the second input end, the perfusion pump 4 and the perfusion nozzle 8 can circularly perfuse and wash the inner wall of the hose through the liquid medicine in the wash basin 1, the soaking effect on the hose is improved through the circular flow of the liquid medicine, and the utilization rate of the liquid medicine and the cleaning effect of the hose are improved.
In the embodiment, the first pressure regulating valve 3 is arranged between the three-way valve 2 and the wash basin 1, and the control of the perfusion flow rate of each perfusion nozzle 8 can be realized through the matching of the first pressure regulating valve 3 and the perfusion pump 4, so that the hydraulic pressure in the hose is accurately controlled in the perfusion process, the hose is prevented from expanding and breaking, the impact force of the inner wall of the inner hose is ensured, and the cleaning effect is improved.
Specifically, still be equipped with enzyme in the wash basin 1 and wash mouth of a river 17 to wash through enzyme and wash mouth of a river 17 and carry the reagent that contains active enzyme to soak the hose outside in the wash basin 1, switch on the output and the second input of three-way valve 2 again, infusion pump 4 and perfusion shower nozzle 8 can promote circulation perfusion with the active enzyme liquid in the wash basin 1 and wash the hose inner wall, thereby reduce the hose and wash difficult degree, improve hose cleaning efficiency.
Specifically, when the hose is cleaned by the device, water can be firstly fed through the first water inlet pipe 9, the hose is cleaned by clean water, and after the clean water is cleaned, the drainage/liquid medicine conversion valve 6 is opened to a drainage position to drain sewage; after the clean water is washed, the drainage/liquid medicine conversion valve 6 is closed, a reagent soaking hose containing active enzyme is input through the enzyme washing water inlet 17, and sewage is discharged again after the soaking is finished; then the drainage/liquid medicine conversion valve is positioned to the liquid level of the liquid medicine, and the liquid medicine in the medicine storage box is conveyed into the wash basin 1; after the washing basin 1 is filled with the liquid medicine, the drainage/liquid medicine conversion valve 6 is closed, and the liquid medicine circularly flows to flush the hose through the perfusion pump 4 and the circulating pipeline 5; and finally, the liquid medicine is conveyed back to the medicine storage box through the drainage/liquid medicine conversion valve. After the liquid medicine is discharged, the inner cavity of the hose is flushed by water entering the first water inlet pipe 9 again, and the outer wall is flushed by the rotary nozzle of the second water inlet pipe 8, so that the liquid medicine is prevented from remaining.
In this way, in the present embodiment, the hose is cleaned many times by rinsing with clean water, activating enzymatic activation, sterilizing with a chemical solution, and the like, thereby ensuring the hose cleaning effect.
In this embodiment, a rotary nozzle 11 is further installed in the wash basin 1, and the rotary nozzle 11 is connected with a second water inlet pipe 12 for conveying clean water. Thus, in the water inlet state of the second water inlet pipe 12, the rotary nozzle 11 rotates to spray water in the wash basin 1 to clean the outer wall of the instrument. In specific implementation, the rotating plane of the rotating nozzle 11 is higher than that of each perfusion nozzle 8, so as to avoid the perfusion nozzle 8 from obstructing the rotation of the rotating nozzle 11.
In this embodiment, each water jet 7 is distributed along the rotating track of the rotary nozzle 11 in sequence to ensure that each hose is tiled in the wash basin 1 during the hose cleaning process, thereby avoiding the hose overlapping.
In the present embodiment, a flush seat 13 is installed in the wash bowl 1, and each of the water jet ports 7 and the rotary nozzle 11 is installed on the flush seat 13. So, realize the separation of wash-basin 1 and bath seat 13, convert the installation of water jet 7 and rotatory nozzle 11 on wash-basin 1 into the installation of washing seat 13, be favorable to making things convenient for the device's equipment to the change is dismantled through washing seat 13 to the convenience, reduces the cost of maintenance of device.
In this embodiment, a second shunt tube 23 is further included. The input end of the second shunt pipe 23 is communicated with the output end of the first pressure regulating valve 3, a plurality of output ends of the second shunt pipe 23 are respectively communicated with one or a plurality of water spraying ports 7, and the water spraying ports 7 communicated with the same output end of the second shunt pipe 23 are used for installing and inserting perfusion nozzles 8 with the same pipe diameter and softness. Each output end of the second shunt pipe 23 is provided with a water control valve 24. Therefore, the water control valve 24 connected with the second shunt pipe 23 can control each output end of the second shunt pipe 23 to be singly conducted, so that the independent washing process of hoses with different pipe diameters in the wash basin 1 is realized, and the requirements of the hoses with different pipe diameters on different washing water pressures are met.
In the present embodiment, the water temperature control valve 14, the filter 15, and the first bypass pipe 16 are further included. The input end of the water temperature regulating valve 14 is used for connecting a tap water supply device and a hot water supply device, the output end of the water temperature regulating valve is connected with the input end of the filter 15, the output end of the filter 15 is connected with the input end of the first shunt pipe 16, two output ends of the first shunt pipe 16 are respectively connected with the first water inlet pipe 9 and the second water inlet pipe 12, and the first water inlet pipe 9 and the second water inlet pipe 12 are respectively provided with a first water inlet pressure regulating valve 18 and a second water inlet valve 19. The conducting direction of the first shunt pipe 16 can be controlled through the first water inlet pressure regulating valve 18 and the second water inlet valve 19, so that the water inlet of the first water inlet pipe 9 or the water inlet of the second water inlet pipe 12 can be controlled. In this way, in the present embodiment, the water supply line of the first water inlet pipe 9 and the water supply line of the second water inlet pipe 12 are unified by the first branch pipe 16, and the system structure is simplified.
In the present embodiment, the water temperature of the water supplied to the first branch pipe 16 is adjusted by the water temperature adjusting valve 14, and the water temperature in the wash tub 1 is adjusted. Meanwhile, the water can be filtered through the filter 15, and the purity of the cleaning water is improved, so that the cleaning effect is further improved.
In the present embodiment, the second pressure regulating valve 20 is further provided, and the filter 15 is connected to the first branch pipe 16 through the second pressure regulating valve 20. In this way, the second pressure regulating valve 20 can regulate the water pressure in the pipe where the first branch pipe 16 is located, thereby realizing the water pressure control in the water supply flow passage and improving the stability of the water pressure in the system flow passage.
In the present embodiment, a temperature sensor 21 is installed in the wash bowl 1 to monitor the water temperature, and a flow meter 22 is installed in each water jet 7 to monitor the water pressure in the hose cavity.
In the present embodiment, the apparatus further includes a control module, and the control module is connected to the temperature sensor 21, the water temperature regulating valve 14, the flow meters 22, the perfusion pump 4, the first pressure regulating valve 3, the second pressure regulating valve 20, the three-way valve 2, and the drain/chemical liquid valve 6, respectively. Thus, in combination with the existing intelligent control method, the control module can control the water temperature regulating valve 14 according to the detection value of the temperature sensor 21, so that the water temperature in the wash basin 1 tends to the ideal water temperature, and the cleaning effect is improved; the operation of the perfusion pump 4 and the first pressure regulating valve 3 and the second pressure regulating valve 20 can be controlled according to the detection value of the flowmeter 22, so that the water pressure in the inner cavity of the hose tends to the ideal water pressure; the control module may also control the state switching of the three-way valve 2 and the operation of the drain/liquid conversion valve 6 according to a preset operation mode. So, through control module, combine the device with current control technology, be favorable to realizing hose abluent intellectuality and automation.
The above description is only the specific implementation of the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be in the technical scope of the present invention, and according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a controllable formula water body chamber says perfusion device which characterized in that includes: a wash basin (1), a three-way valve (2), a first pressure regulating valve (3), a perfusion pump (4) and a circulating pipeline (5); a drainage/liquid medicine valve (6) is arranged at the bottom of the wash basin (1), the drainage/liquid medicine valve (6) is used for discharging sewage in the wash basin (1) when being positioned at a drainage water level, and the drainage/liquid medicine valve (6) is used for inputting liquid medicine into the wash basin (1) or discharging the liquid medicine in the wash basin (1) when being positioned at a liquid medicine level;
a plurality of water spray nozzles (7) are arranged in the wash basin (1), each water spray nozzle (7) is matched with a detachable perfusion spray head (8), and the perfusion spray heads (8) are used for connecting and connecting hoses; the water spray nozzle (7) is blocked when the perfusion spray head (8) is detached; the water spray nozzle (7) is smooth when the perfusion spray head (8) is installed;
the output end of the three-way valve (2) is communicated with the input end of the first pressure regulating valve (3) through a perfusion pump (4), and the output end of the first pressure regulating valve (3) is respectively communicated with each water jet (7);
a first input end of the three-way valve (2) is connected with a first water inlet pipe (9) for conveying clean water; the second input end of the three-way valve (2) is communicated with the wash basin (1) through a circulating pipeline (5), and a circulating liquid taking port (10) communicated with the circulating pipeline (5) is installed in the wash basin (1).
2. The controllable water body cavity perfusion device as claimed in claim 1, wherein a rotary nozzle (11) is further installed in the wash basin (1), and the rotary nozzle (11) is connected with a second water inlet pipe (12) for conveying clean water.
3. The controllable water body channel perfusion device according to claim 2, wherein the water spray nozzles (7) are sequentially distributed along the rotation track of the rotating nozzle (11).
4. The controllable water body cavity perfusion device as claimed in claim 1, wherein a flushing seat (13) is installed in the wash basin (1), and each water jet (7) and the rotary nozzle (11) are installed on the flushing seat (13).
5. The controllable water body cavity perfusion device according to claim 1, further comprising a water temperature regulating valve (14), a filter (15) and a first shunt tube (16); the input end of the water temperature adjusting valve (14) is used for being connected with a tap water supply device and a hot water supply device, the output end of the water temperature adjusting valve is connected with the input end of a filter (15), the output end of the filter (15) is connected with the input end of a first shunt pipe (16), two output ends of the first shunt pipe (16) are respectively connected with a first water inlet pipe (9) and a second water inlet pipe (12), and a first water inlet pressure adjusting valve (18) and a second water inlet valve (19) are respectively installed on the first water inlet pipe (9) and the second water inlet pipe (12).
6. The controllable water body cavity perfusion device according to claim 5, further comprising a second pressure regulating valve (20), wherein the filter (15) is connected to the first shunt tube (16) through the second pressure regulating valve (20).
7. The controllable water body cavity perfusion device according to claim 5, wherein a temperature sensor (21) is installed in the wash basin (1), and a flow meter (22) is installed in each water jet (7).
8. The controllable water body channel perfusion device according to claim 7, further comprising a control module, wherein the control module is respectively connected with the temperature sensor (21), the water temperature regulating valve (14), each flow meter (22), the perfusion pump (4), the first pressure regulating valve (3), the second pressure regulating valve (20), the three-way valve (2) and the drainage/liquid medicine valve (6).
9. The controllable water body cavity perfusion device according to claim 1, further comprising a second shunt tube (23); the input end of the second shunt pipe (23) is communicated with the output end of the first pressure regulating valve (3), a plurality of output ends of the second shunt pipe (23) are respectively communicated with one or a plurality of water spraying ports (7), and the water spraying ports (7) communicated with the same output end of the second shunt pipe (23) are used for installing and inserting perfusion nozzles (8) with the same pipe diameter and softness; and each output end of the second shunt pipe (23) is provided with a water control valve (24).
10. The controllable water body cavity perfusion device according to any one of claims 1 to 9, wherein an enzyme washing water feeding port (17) is further arranged in the wash basin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029628.9U CN210450149U (en) | 2019-07-03 | 2019-07-03 | Controllable formula water cavity way perfusion device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029628.9U CN210450149U (en) | 2019-07-03 | 2019-07-03 | Controllable formula water cavity way perfusion device |
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| CN210450149U true CN210450149U (en) | 2020-05-05 |
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| CN201921029628.9U Expired - Fee Related CN210450149U (en) | 2019-07-03 | 2019-07-03 | Controllable formula water cavity way perfusion device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293098A (en) * | 2019-07-03 | 2019-10-01 | 安徽仁能达医疗科技有限公司 | A kind of controllable type water body cavity perfusion device |
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2019
- 2019-07-03 CN CN201921029628.9U patent/CN210450149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293098A (en) * | 2019-07-03 | 2019-10-01 | 安徽仁能达医疗科技有限公司 | A kind of controllable type water body cavity perfusion device |
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Granted publication date: 20200505 |